Everyone has this experience in life, even if it is made of stainless steel knife, if not properly maintained, after a period of time the surface of the tool will become black, there is a small black spots, which is actually stainless steel raw "rust." In this issue, Xiao Peng scouring for a knife made of special materials - ceramic knife. Not only does it never rust, it does not leave metallic taste on vegetables and fruits. According to reports, using this knife to cut apples does not change color, cutting the onions will not let you drop tears.
Hardness claims that only diamond ceramics are used as a knife, and many people may be the first to hear it. However, since the beginning of this year, these products have begun to appear in supermarkets such as Wangfujing Department Store, Renhe Spring Department Store, and Isetan Department Store. Last week, the reporter found the goods at the "Kyocera" counter in Isetan. There are various kinds of ceramic knives, and the knives that the kitchen needs daily can be made of ceramics. Contains Chinese choppers, Western slicing knives, fruit knives, peelers, etc. The color of the knife handle is also very much, looks like the child's toy knife apparently, it is very difficult to imagine that the knife that looks like plastic material can actually cut things. When you touch it with your hand, it truly feels its rigidity. In order to experience the sharpness, the reporter cut a tomato with a ceramic knife and felt quite sharp when cut. The tomato did not have deformed overflow water.
According to the counter sales staff, the material used for the ceramic knife is “precision ceramicâ€, which is a kind of hard-wearing and very hard material, and it is very different from the porcelain used as the cup. The hardness of precision ceramics is second only to diamonds. As long as it is not chipped or rolled due to strong impact, it can be kept sharp for a long period of time. Durability is more than ten times that of traditional metal kitchen knives.
No residual odor Cleaning is simple. In addition to the characteristics of never rust, the use of ceramic knives does not cause food odor. In the ordinary course, the stench that is stained by the metal chopper that cuts the fish is difficult to remove. This is determined by the physical properties of the metal itself. In addition, when we cut the apple, the incision often turns black quickly, which is the result of the rapid oxidation of metal ions. The knife made of precision ceramic will certainly not encounter these troubles. Because of its special material, it will not react with food. Not only will not make the food contaminated with metal odor, but will not lose the freshness and original flavor of the food, especially suitable for direct consumption of vegetables or fruits used for salads. The cleaning is also very simple. Even if it is a seafood food with a heavy taste, it only needs to be rinsed with water and wiped with a rag to quickly remove the odor from the previous use.
Of course, so many advantages of the tool, the price is certainly not cheap. Western-style knives are priced between 400 and 1,000 yuan, and peelers are also sold for more than 80 yuan. Compared with similar products, prices are much higher.
Hardness claims that only diamond ceramics are used as a knife, and many people may be the first to hear it. However, since the beginning of this year, these products have begun to appear in supermarkets such as Wangfujing Department Store, Renhe Spring Department Store, and Isetan Department Store. Last week, the reporter found the goods at the "Kyocera" counter in Isetan. There are various kinds of ceramic knives, and the knives that the kitchen needs daily can be made of ceramics. Contains Chinese choppers, Western slicing knives, fruit knives, peelers, etc. The color of the knife handle is also very much, looks like the child's toy knife apparently, it is very difficult to imagine that the knife that looks like plastic material can actually cut things. When you touch it with your hand, it truly feels its rigidity. In order to experience the sharpness, the reporter cut a tomato with a ceramic knife and felt quite sharp when cut. The tomato did not have deformed overflow water.
According to the counter sales staff, the material used for the ceramic knife is “precision ceramicâ€, which is a kind of hard-wearing and very hard material, and it is very different from the porcelain used as the cup. The hardness of precision ceramics is second only to diamonds. As long as it is not chipped or rolled due to strong impact, it can be kept sharp for a long period of time. Durability is more than ten times that of traditional metal kitchen knives.
No residual odor Cleaning is simple. In addition to the characteristics of never rust, the use of ceramic knives does not cause food odor. In the ordinary course, the stench that is stained by the metal chopper that cuts the fish is difficult to remove. This is determined by the physical properties of the metal itself. In addition, when we cut the apple, the incision often turns black quickly, which is the result of the rapid oxidation of metal ions. The knife made of precision ceramic will certainly not encounter these troubles. Because of its special material, it will not react with food. Not only will not make the food contaminated with metal odor, but will not lose the freshness and original flavor of the food, especially suitable for direct consumption of vegetables or fruits used for salads. The cleaning is also very simple. Even if it is a seafood food with a heavy taste, it only needs to be rinsed with water and wiped with a rag to quickly remove the odor from the previous use.
Of course, so many advantages of the tool, the price is certainly not cheap. Western-style knives are priced between 400 and 1,000 yuan, and peelers are also sold for more than 80 yuan. Compared with similar products, prices are much higher.